HISILICON SEMICONDUCTOR HUAWEI TECHNOLOGIES CO., LTD. Page 1Idle ModeG900G1800G900G1800G900G1800U2100 F1U2100 F2 U2100 F2U2100 F2U2100 F1 U2100 F1F2F1Inter RAT reselection (F1 & F2 having same neighbors)Inter cell reselection of same band (2G) & same carrier (3G)Inter layer reselection (2G); Inter carrier reselection (3G)